Sebastian Rojas

OF DSL Athletics
Age 20 R/R 6'0" / 175 lbs ROK HR -5% Svc 0.0 · Ctrl thru 2038
Overview
ROKPROSPECTMiLBFA 2039
OGV OFP35OGV rank#1703ETA2029MLB%0%
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202417ROKOAK85.224/.366/.3131033—.145/.280/.174
202518ROKOAK141.190/.393/.3052840—.126/.307/.189
202619ROKOAK154.297/.490/.4232177—.192/.366/.267
2027PROJMLE20MLBOAK264.221/.310/.31034790.0
2028PROJ34% MLB21MLBOAK45.231/.320/.33411840.0
2029PROJ48% MLB22MLBOAK108.234/.322/.34522870.0
Next 3 projected WAR 0.0Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2038Service0.0First FA2039
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032MiLB2033Pre-Arb$0.9M2034Pre-Arb$1.0M+4
Skills · percentileMiLB Statcast 2026 Rk
Z-Con%93
K%92
wOBA91
wRC+91
Whiff%88
BB%81
Career WAR0.0 WAR median (P10 0.0 / P90 0.0, comp-based) · star 0% · didn't stick 99%
CompsBuddy Kennedy (age 20) · L.J. Hoes (age 20) · Leody Taveras (age 20)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 79 proj PA
wRC+†79
AVG/OBP/SLG.219 / .308 / .307
PA79
HR1
K%24
BB%9
ISO89
MLB%0%
Value2027 · WAR
BAT: -1.9 runs (wOBA-derived runs vs avg)-2BATRUN: +0.2 runs (SB/CS + UBR baserunning)+0RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: -0.5 runs (Positional adjustment)-0POSREP: +1.7 runs (Replacement-level credit)+2REPTotal WAR: +0.00+0.0WAR
0.00.51.00.10.20.20.20.20.10.00.027282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit+$4M ctrl surplus
Tools · ContractCON 59 / POW 38
Toolsscout grade
CONTACT59
scouting grade only
POWER38
scouting grade only
EYE69
scouting grade only
SPEED53
scouting grade only
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2033
Service   0 yrs (est)
Team Control Through   2038
First FA Year   2039
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2033
2028MiLBstill in minors · estimated debut 2033
2029MiLBstill in minors · estimated debut 2033
2030MiLBstill in minors · estimated debut 2033
2031MiLBstill in minors · estimated debut 2033
2032MiLBstill in minors · estimated debut 2033
2033Pre-Arb$0.9M+0.2$0.5M+$0.0M
2034Pre-Arb$1.0M+0.2$0.5M+$0.0M
2035Pre-Arb$1.0M+0.1$0.2M+$0.0M (cut)
2036Arb-1$0.4M———
2037Arb-2$0.4M———
2038Extbeyond projection horizon · no WAR estimate
Totals $2M $0.6M +$0.0M

Career Stats + Projections

Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips: RAW = as recorded · CTX = with park/league context · A+C = actual + context combined · MLE = level/park-neutral
Methodology▸ how these numbers are built

All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2027 = full-season projection (no games played yet). 2028+ via Advanced Marcel + aging curve.

YearAge LvlTeam MLB% PAAB H2B3BHR BBSOHBP SBCS AVGOBPSLGOPS ISOBABIP K%BB% wOBAwRC+ BATRUNFLDPOSREP WAR
▸ Career — actual stats, one row per stint (as recorded, no adjustments)
202417 ROKDSL Athletics — 8567 15301 8117 00 224366313679 90246 139 313 33 — — — — — —
202518 ROKDSL Athletics — 141105 20602 213114 82 190393305698 114247 2215 338 40 — — — — — —
202619 ROKDSL Athletics — 154111 33612 311811 11 297490423914 126337 1220 422 77 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202417 ROK MLEDSL Athletics — 8569 10200 6147 00 145280174454 29162 167 217 33 — — — — — —
202518 ROK MLEDSL Athletics — 141111 14401 153814 82 126307189496 63157 2711 227 40 — — — — — —
202619 ROK MLEDSL Athletics — 154120 23411 222211 11 192366267633 75209 1414 282 77 — — — — — —
202417 ROK MLEDSL Athletics — 8569 10200 6147 00 145280174454 29175 167 217 33 — — — — — —
202417 ROK RAWDSL Athletics — 8567 15301 8117 00 224366313679 90246 139 313 33 — — — — — —
202518 ROK MLEDSL Athletics — 141111 14401 153814 82 126307189496 63178 2711 227 40 — — — — — —
202518 ROK RAWDSL Athletics — 141105 20602 213114 82 190393305698 114247 2215 338 40 — — — — — —
202619 ROK MLEDSL Athletics — 154120 23411 222211 11 192366267633 75224 1414 282 77 — — — — — —
202619 ROK RAWDSL Athletics — 154111 33612 311811 11 297490423914 126337 1220 422 77 — — — — — —
202417 ROK MLEDSL Athletics — 8572 10200 6147 00 139280167447 28162 167 217 33 — — — — — —
202518 ROK MLEDSL Athletics — 141111 14401 153814 82 126307189496 63157 2711 227 40 — — — — — —
202619 ROK MLEDSL Athletics — 154120 23411 222211 11 192366267633 75209 1414 282 77 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202417 ROK MLEDSL Athletics — 8572 10200 6147 00 139280167447 28162 167 217 33 — — — — — —
202518 ROK MLEDSL Athletics — 141111 14401 153814 82 126307189496 63157 2711 227 40 — — — — — —
202619 ROK MLEDSL Athletics — 154120 23411 222211 11 192366267633 75209 1414 282 77 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202720 MLB MLEOAK 0% 264232 52923 23647 41 221310310620 89291 249 286 79 -6 +0 +0 -2 +6 0.0
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202821 MLB MLEOAK 34% 131116 27512 11323 21 225314323637 98292 248 292 84 -3 +0 +0 -1 +3 -0.1
202922 MLB MLEOAK 48% 223195 44813 20536 41 228316333649 106293 249 297 87 -3 +0 +0 -1 +5 0.0
203023 MLB MLEOAK 54% 317278 641125 28758 62 230318342660 111294 249 300 89 -4 +0 +0 -2 +7 0.1
203124 MLB MLEOAK 55% 387341 791427 34919 83 232319348667 116295 249 303 91 -4 +0 +0 -2 +8 0.3
203225 MLB MLEOAK 56% 427377 881638 3710010 93 233320353672 119295 239 305 92 -4 +1 +0 -3 +9 0.4
203326 MLB MLEOAK 56% 448395 921738 3910511 93 233319353672 120294 239 305 93 -4 +1 +0 -3 +10 0.4
203427 MLB MLEOAK 55% 456402 931738 4010811 93 232318350669 118294 249 303 92 -5 +1 +0 -3 +10 0.3
203528 MLB MLEOAK 55% 455401 931738 4010911 83 230316345662 115293 249 301 90 -6 +0 -1 -3 +10 0.1
203629 MLB MLEOAK 53% 447395 911638 3910810 83 228314339653 111292 249 297 87 -7 +0 -1 -3 +10 -0.1
203730 MLB MLEOAK 53% 437386 861527 3810710 74 225310331641 106290 249 292 84 -8 -0 -2 -3 +9 -0.4
202821 MLB CTXOAK 34% 4540 9201 4111 10 231320334654 103302 249 299 84 -1 +0 +0 -0 +1 0.0
202922 MLB CTXOAK 48% 10895 23412 9263 21 234322345667 110303 248 303 87 -2 +0 +0 -1 +2 0.0
203023 MLB CTXOAK 54% 172151 36713 15414 31 237324353676 116304 249 307 89 -2 +0 +0 -1 +4 0.1
203124 MLB CTXOAK 55% 215189 45914 19515 41 239325359684 120304 249 310 91 -2 +0 +0 -1 +5 0.2
203225 MLB CTXOAK 56% 239210 511024 21566 52 240325364689 124304 239 312 92 -2 +0 +0 -1 +5 0.2
203326 MLB CTXOAK 56% 252222 541025 22596 52 240325364689 124304 239 312 93 -2 +0 +0 -2 +5 0.2
203427 MLB CTXOAK 55% 252222 531025 22606 52 239324361685 122303 249 310 92 -3 +0 +0 -2 +5 0.2
203528 MLB CTXOAK 55% 249219 521024 22606 52 237322356678 119302 249 307 90 -3 +0 -0 -1 +5 0.1
203629 MLB CTXOAK 53% 239211 491014 21585 42 234319350669 115301 249 304 87 -4 +0 -1 -1 +5 -0.1
203730 MLB CTXOAK 53% 230203 47914 20565 42 231316342657 110299 249 299 84 -4 +0 -1 -1 +5 -0.2
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 20011762 419811336 17547847 3815 238323360683 122305 249 307 86 -25 +2 -2 -12 +43 0.6
/ 162G— A+C — 650572 13626412 5715515 125 238323360683 122304 249 307 86 -8 +1 -1 -4 +14 0.2
Career— MLE — 41873656 8201492567 376981123 8029 224317334651 109286 239 295 86 -49 +4 -4 -23 +82 1.0
/ 162G— MLE — 650568 12723410 5815219 125 224316331647 107286 239 295 86 -8 +1 -1 -4 +14 0.2

How the minor-league lines were translated

One row per minor-league stint. Open a row to see each step: the raw rate, the park adjustment, the league/level factor, the age adjustment (hitters) and the resulting MLE rate. Factors are the same ones listed on the MLE Factors page.

2026 DSLDSL Athletics · 154 PAwOBA .415 → .282 (−133)K% 11.7% → 14.3%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA11.69%÷1.000×1.220——14.26%
BB% (unintentional) /PA20.13%÷1.000×0.700—×0.99514.02%
HBP% /PA7.14%—×0.700—×0.9954.97%
Singles /BIP25.81%÷1.000×0.680×0.950×0.99516.59%
Doubles /BIP6.45%÷1.000×0.600×0.950×0.9953.66%
Triples /BIP1.08%÷1.000×0.600×0.950×0.9950.61%
Home runs /BIP2.15%÷1.000×0.470—×0.9951.01%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 19 vs a level average of 18.5 → −0.5% on BB/HBP/hit rates (0.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .415 → .282; ISO .126 → .073; BABIP .337 → .209. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2025 DSLDSL Athletics · 141 PAwOBA .333 → .227 (−106)K% 22.0% → 26.7%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA21.99%÷1.004×1.220——26.71%
BB% (unintentional) /PA14.89%÷1.009×0.700—×1.00810.41%
HBP% /PA9.93%—×0.700—×1.0087.00%
Singles /BIP16.22%÷0.994×0.680×0.978×1.00810.93%
Doubles /BIP8.11%÷1.013×0.600×0.978×1.0084.73%
Triples /BIP0.00%÷0.900×0.600×0.978×1.0080.00%
Home runs /BIP2.70%÷0.868×0.470—×1.0081.48%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 74, 1B 99, 2B 103, 3B 80, K 101, BB 102 — applied at half strength. Age: age 18 vs a level average of 18.5 → +0.8% on BB/HBP/hit rates (0.5 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.978.

Result: wOBA .333 → .227; ISO .114 → .069; BABIP .247 → .157. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2024 DSLDSL Athletics · 85 PAwOBA .313 → .217 (−96)K% 12.9% → 15.9%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA12.94%÷0.991×1.220——15.94%
BB% (unintentional) /PA9.41%÷0.994×0.700—×1.0226.78%
HBP% /PA8.24%—×0.700—×1.0225.89%
Singles /BIP19.64%÷0.975×0.680×0.950×1.02213.31%
Doubles /BIP5.36%÷0.951×0.600×0.950×1.0223.28%
Triples /BIP0.00%÷0.905×0.600×0.950×1.0220.00%
Home runs /BIP1.79%÷1.215×0.470—×1.0220.71%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 143, 1B 95, 2B 90, 3B 81, K 98, BB 99 — applied at half strength. Age: age 17 vs a level average of 18.5 → +2.2% on BB/HBP/hit rates (1.5 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .313 → .217; ISO .090 → .049; BABIP .246 → .162. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).